John 3:3 Jesus answered and said unto him, Verily, verily, I say unto thee, Except a man be born
again, he cannot see the kingdom of God.
John 3:4 Nicodemus saith unto him, How can a man be born when he is old? can he enter the second time into his mother's womb, and be born?
John 3:5 Jesus answered, Verily, verily, I say unto thee, Except a man be born of water and of the Spirit, he cannot enter into the kingdom of God.
Joh 3:6 That which is born of the flesh is flesh; and that which is born of the Spirit is spirit.
The key word as Bro. Epley has pointed out is born
AGAIN. Baptist and most trinitarians incorrectly teach that the water was from your natural birth, but Jesus said AGAIN. Water and spirit at first birth and water and Spirit at second verse.